Odpoveduje disk?

Pozdravljeni,

v zadnjem času imam težavo, da se po spanju računalnik včasih ne zbudi (obstane na login oknu). Po resetu se pojavi blue screen (windows 8.1). Po ponovnem resetu ali dveh pa se sistem postavi.

Pregledal sem diske. Za oba diska SMART ne javi nobene napake. Potem sem pa preveril diske z GsmartControl. Diska sta prestala teste, je pa na enem disku log z errorji, vsebina spodaj.
Verjetno bo čas za menjavo diska?

SMART Error Log Version: 1
ATA Error Count: 25160 (device log contains only the most recent five errors)
CR = Command Register [HEX]
FR = Features Register [HEX]
SC = Sector Count Register [HEX]
SN = Sector Number Register [HEX]
CL = Cylinder Low Register [HEX]
CH = Cylinder High Register [HEX]
DH = Device/Head Register [HEX]
DC = Device Command Register [HEX]
ER = Error register [HEX]
ST = Status register [HEX]
Powered_Up_Time is measured from power on, and printed as
DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
SS=sec, and sss=millisec. It "wraps" after 49.710 days.

Error 25160 occurred at disk power-on lifetime: 29748 hours (1239 days + 12 hours)
When the command that caused the error occurred, the device was active or idle.

After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
04 51 00 00 00 00 00

Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
f5 00 00 00 00 00 00 00 00:00:19.904 SECURITY FREEZE LOCK
25 00 01 00 3f 00 00 00 00:00:09.418 READ DMA EXT
25 00 01 c1 3e 00 00 00 00:00:09.417 READ DMA EXT
25 00 01 00 00 00 00 00 00:00:09.416 READ DMA EXT
25 00 01 c1 3e 00 00 00 00:00:09.295 READ DMA EXT

Glede na to spodnjo napako je najboljše, da preverim kabel.